CN214860673U

CN214860673U - Novel air purifier of formula of wearing before chest

Info

Publication number: CN214860673U
Application number: CN202120855429.4U
Authority: CN
Inventors: 贾黎
Original assignee: Hangzhou Gelanchun Electronic Technology Co ltd
Current assignee: Hangzhou Gelanchun Electronic Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-26
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a chest-wearing type novel air purifier, which comprises a lower shell, an upper shell is clamped at the top of the lower shell, an air purifying mechanism is arranged between the upper shell and the lower shell, a connecting sleeve is clamped at one side of the upper shell, the air purifying mechanism is fixed on the lower shell, and the connecting pipe is positioned at a first mounting groove, the fastening strip is simultaneously enabled to enter an arc-shaped fastening groove by pressing the upper shell, a fixing block enters a fixing groove, when the upper shell moves to the upper shell and the lower shell, the first buckle and the second buckle move to the first clamping groove and the second clamping groove, the first buckle resets and is clamped with the first clamping groove, the second buckle resets and is clamped with the second clamping groove, the connecting sleeve is pushed to enable the upper shell and the lower shell to enter the connecting sleeve, and the connecting block enters the second groove and the first groove by utilizing the deformation force of the connecting sleeve plastic material, the whole body is fixed and assembled, so that the assembly and disassembly are convenient, the use is convenient, and the overhaul is convenient.

Description

Novel air purifier of formula of wearing before chest

Technical Field

The utility model relates to an air purifier field especially relates to a novel air purifier of formula of wearing before chest.

Background

An air purifier, also known as an air cleaner, an air freshener and a purifier, is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEPA high-efficiency material, negative ion generator and the like.

This application improves under prior art, and among the prior art, current air purifier is portable not mostly, and its shell of the air purifier of formula of wearing before the chest adopts the screw fixation mostly, and packaging efficiency is lower, is unfavorable for production, and the dismouting of just being not convenient for, the maintenance of being not convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel air purifier worn in front of the chest.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel air purifier of wear-type before chest, includes the inferior valve, the top joint of inferior valve has the epitheca, be provided with air purification mechanism between epitheca and the inferior valve, one side joint of epitheca has the adapter sleeve, and adapter sleeve and epitheca joint, one side inner wall fixedly connected with second buckle of epitheca, one side that the inferior valve was kept away from to the second buckle is equipped with the first buckle of symmetric distribution, and first buckle and inferior valve inner wall fixed connection, first buckle and second buckle all adopt the plastics material to make, second draw-in groove, first draw-in groove have been seted up respectively to the both sides inner wall of inferior valve, second draw-in groove and second buckle looks adaptation, the quantity of first draw-in groove is two, and first draw-in groove and first buckle looks adaptation.

As a further aspect of the present invention: the battery is installed to air purification mechanism's bottom, one side that air purification mechanism kept away from the adapter sleeve is provided with hollow connecting pipe, the one end fixedly connected with air-out pipe that air purification mechanism was kept away from to the connecting pipe.

As a further aspect of the present invention: the connecting sleeve is characterized in that one side, far away from the connecting sleeve, of the lower shell is provided with a first mounting groove, arc-shaped buckling grooves are formed in the two sides of the lower shell and communicated with the first mounting groove, and the arc-shaped buckling grooves are connected with a fixing block through the isolated inner wall.

As a further aspect of the present invention: the adapter sleeve is kept away from to the epitheca one side seted up the second mounting groove, the equal fixedly connected with lock strip in both sides of epitheca, and lock strip and arc lock groove looks adaptation, the fixed slot has been seted up on the lock strip, and fixed slot and fixed block looks adaptation.

As a further aspect of the present invention: the lower casing is close to one side inner wall fixedly connected with battery blend stop of adapter sleeve, the inner wall fixedly connected with symmetric distribution's of epitheca fixed column, the top fixedly connected with reference column of fixed column, and the shape of reference column is cylindric.

As a further aspect of the present invention: the utility model discloses an air purification mechanism, including inferior valve, connecting block, air purification mechanism, connecting block, air inlet, air outlet, air inlet, air outlet.

The utility model discloses following beneficial effect has:

when the utility model is assembled, the air purification mechanism is fixed on the lower shell, and the connecting pipe on the air purification mechanism is positioned at the first mounting groove, then the upper shell is pressed to deform the first buckle and the second buckle, and simultaneously the buckling strip on the upper shell enters the arc buckling groove on the lower shell, and simultaneously the fixed block enters the fixed groove on the upper shell, wherein the fixed block and the fixed groove can play a positioning role during installation, when the upper shell is moved to be attached to the lower shell, the first buckle and the second buckle on the upper shell move to the first clamping groove and the second clamping groove, the first buckle resets and is clamped with the first clamping groove, the second buckle resets and is clamped with the second clamping groove, then the connecting sleeve is pushed to enable the upper shell and the lower shell to enter the connecting sleeve, and the connecting block on the connecting sleeve enters the second groove on the upper shell and the first groove on the lower shell by utilizing the deformation force of the connecting sleeve plastic material, the whole body is fixed and assembled, so that the assembly and disassembly are convenient, the use is convenient, and the overhaul is convenient.

Drawings

Fig. 1 is a schematic structural view of a chest-worn novel air purifier provided by the utility model;

FIG. 2 is a lower casing structure view of a chest-worn novel air purifier provided by the utility model;

fig. 3 is a bottom view of the upper shell of the chest-worn novel air purifier provided by the utility model.

Illustration of the drawings:

inferior valve 1, first draw-in groove 2, first mounting groove 3, arc lock groove 4, fixed block 5, connecting pipe 6, second draw-in groove 7, battery blend stop 8, first recess 9, epitheca 10, second mounting groove 11, lock strip 12, fixed slot 13, play tuber pipe 14, first buckle 15, fixed column 16, reference column 17, second buckle 18, second recess 19, adapter sleeve 20, connecting block 21, air purification mechanism 22, battery 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a novel air purifier worn at chest, which comprises a lower casing 1, an upper casing 10 is clamped at the top of the lower casing 1, an air purifying mechanism 22 is arranged between the upper casing 10 and the lower casing 1, a connecting sleeve 20 is clamped at one side of the upper casing 10, the connecting sleeve 20 is clamped with the upper casing 10, a second buckle 18 is fixedly connected with the inner wall of one side of the upper casing 10, first buckles 15 which are symmetrically distributed are arranged at one side of the second buckle 18 far away from the lower casing 1, the first buckles 15 are fixedly connected with the inner wall of the lower casing 1, the first buckles 15 and the second buckles 18 are both made of plastic materials, second clamping grooves 7 and first clamping grooves 2 are respectively arranged on the inner walls of two sides of the lower casing 1, the second clamping grooves 7 are matched with the second buckles 18, the number of the first clamping grooves 2 is two, the first clamping grooves 2 are matched with the first buckles 15, a battery 23 is arranged at the bottom of the air purifying mechanism 22, a hollow connecting pipe 6 is arranged on one side of the air purifying mechanism 22 far away from the connecting sleeve 20, an air outlet pipe 14 is fixedly connected to one end of the connecting pipe 6 far away from the air purifying mechanism 22, a first mounting groove 3 is arranged on one side of the lower shell 1 far away from the connecting sleeve 20, arc-shaped fastening grooves 4 are arranged on both sides of the lower shell 1, the arc-shaped fastening grooves 4 are communicated with the first mounting groove 3, a fixed block 5 is linked to one isolated inner wall of each arc-shaped fastening groove 4, a second mounting groove 11 is arranged on one side of the upper shell 10 far away from the connecting sleeve 20, fastening strips 12 are fixedly connected on both sides of the upper shell 10, the fastening strips 12 are matched with the arc-shaped fastening grooves 4, fixed grooves 13 are arranged on the fastening strips 12, the fixed grooves 13 are matched with the fixed blocks 5, a battery barrier strip 8 is fixedly connected to the inner wall of one side of the lower shell 1 near the connecting sleeve 20, and symmetrically distributed fixed columns 16 are fixedly connected to the inner wall of the upper shell 10, the top of the fixed column 16 is fixedly connected with a positioning column 17, the positioning column 17 is cylindrical, the positioning column 17 is used for installing and positioning and fixing a fan on the air purification mechanism 22, the fan is not shown in the figure, the outer wall of one side of the lower shell 1, which is close to the connecting sleeve 20, is provided with first grooves 9 which are symmetrically distributed, the outer wall of one side of the upper shell 10, which is close to the connecting sleeve 20, is provided with second grooves 19 which are symmetrically distributed, the inner wall of one side of the connecting sleeve 20, which is close to the air purification mechanism 22, is fixedly connected with connecting blocks 21 which are symmetrically distributed, the connecting blocks 21 are matched with the second grooves 19, the connecting blocks 21 are matched with the first grooves 9, the connecting sleeve 20 is made of plastic materials, and one side of the connecting sleeve 20, which is far away from the air purification mechanism 22, is provided with an air inlet.

The working principle is as follows:

in this application, during the equipment, be fixed in inferior valve 1 with air purification mechanism 22 on, and make connecting pipe 6 on the air purification mechanism 22 be located first mounting groove 3 department, later press the upper casing 10 and make first buckle 15 and second buckle 18 deformation make the lock strip 12 on the upper casing 10 get into in the arc lock groove 4 on inferior valve 1 simultaneously, simultaneously fixed block 5 gets into in the fixed slot 13 on the upper casing 10, wherein fixed block 5 and fixed slot 13 can play the positioning action when installing, later the upper casing 10 removes when the upper casing 10 pastes with inferior valve 1, first buckle 15 and second buckle 18 on the upper casing 10 remove to first draw-in groove 2 and second draw-in groove 7 department, first buckle 15 resets and with first draw-in groove 2 joint, second buckle 18 resets and with second draw-in groove 7 joint, later, promote adapter sleeve 20 and make upper casing 10 and inferior valve 1 get into in adapter sleeve 20, and utilize the deformation power of adapter sleeve 20 plastics material itself to make connecting block 21 on the adapter sleeve 20 get into upper casing 10 In the second groove 19 and the first groove 9 on the lower casing 1, namely, the whole body is fixed and assembled, so that the assembly and disassembly are convenient, the use is convenient, and the overhaul is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel air purifier of formula of wearing before chest, includes inferior valve (1), its characterized in that: an upper shell (10) is clamped at the top of the lower shell (1), an air purification mechanism (22) is arranged between the upper shell (10) and the lower shell (1), a connecting sleeve (20) is clamped at one side of the upper shell (10), the connecting sleeve (20) is clamped with the upper shell (10), a second buckle (18) is fixedly connected with the inner wall of one side of the upper shell (10), first buckles (15) which are symmetrically distributed are arranged at one side, away from the lower shell (1), of the second buckle (18), the first buckles (15) are fixedly connected with the inner wall of the lower shell (1), the first buckles (15) and the second buckles (18) are both made of plastic materials, second clamping grooves (7) and first clamping grooves (2) are respectively formed in the inner walls of two sides of the lower shell (1), the second clamping grooves (7) are matched with the second buckles (18), and the number of the first clamping grooves (2) is two, and the first clamping groove (2) is matched with the first buckle (15).

2. The novel air purifier of claim 1, wherein: battery (23) are installed to the bottom of air purification mechanism (22), one side that adapter sleeve (20) were kept away from in air purification mechanism (22) is provided with hollow connecting pipe (6), the one end fixedly connected with air-out pipe (14) of air purification mechanism (22) are kept away from in connecting pipe (6).

3. The novel air purifier of claim 1, wherein: first mounting groove (3) have been seted up to one side that adapter sleeve (20) were kept away from in inferior valve (1), arc lock groove (4) have all been seted up to the both sides of inferior valve (1), and arc lock groove (4) are linked together with first mounting groove (3), the isolated one of inner wall in arc lock groove (4) is linked together and is had fixed block (5).

4. The novel air purifier of claim 1, wherein: the connecting sleeve is characterized in that a second mounting groove (11) is formed in one side, far away from the connecting sleeve (20), of the upper shell (10), fastening strips (12) are fixedly connected to the two sides of the upper shell (10) respectively, the fastening strips (12) are matched with the arc-shaped fastening grooves (4), fixing grooves (13) are formed in the fastening strips (12), and the fixing grooves (13) are matched with the fixing blocks (5).

5. The novel air purifier of claim 1, wherein: the battery baffle strip (8) is fixedly connected to the inner wall of one side, close to the connecting sleeve (20), of the lower shell (1), the inner wall of the upper shell (10) is fixedly connected with fixing columns (16) which are symmetrically distributed, the positioning columns (17) are fixedly connected to the tops of the fixing columns (16), and the positioning columns (17) are cylindrical.

6. The novel air purifier of claim 1, wherein: inferior valve (1) is close to one side outer wall of adapter sleeve (20) and sets up first recess (9) of symmetric distribution, upper casing (10) is close to one side outer wall of adapter sleeve (20) and sets up second recess (19) of symmetric distribution, adapter sleeve (20) is close to one side inner wall fixedly connected with symmetric distribution's of air purification mechanism (22) connecting block (21), connecting block (21) and second recess (19) looks adaptation, and connecting block (21) and first recess (9) looks adaptation, adapter sleeve (20) adopt the plastics material to make, the air intake has been seted up to one side that air purification mechanism (22) was kept away from in adapter sleeve (20).